एपीए उद्धरण

Dunlop, J. T., & Vasilii, P. (1964). Labour productivity. McGraw-Hill book company.

शिकागो स्टाइल उद्धरण

Dunlop, John T., और P. Vasilii. Labour Productivity. New York: McGraw-Hill book company, 1964.

एमएलए उद्धरण

Dunlop, John T., और P. Vasilii. Labour Productivity. McGraw-Hill book company, 1964.